Your current version, packages, custom code, content structure, integrations and hosting determine the work involved.
We review the existing site and recommend the most suitable route to Umbraco 17 LTS or, where its newer capabilities are needed, Umbraco 18 STS.
Your current version, packages, custom code, content structure, integrations and hosting determine the work involved.
We review the existing site and recommend the most suitable route to Umbraco 17 LTS or, where its newer capabilities are needed, Umbraco 18 STS.
For sites that can move through the required versions with limited redevelopment.
For older sites with significant content, packages or custom functionality.
For features that are no longer suitable for the target version.
For sites where rebuilding on the current platform is better than carrying the old setup forward.
Migration planning for content, media, URLs, templates, packages and custom code.
A tested route for property editors, Forms, member areas, search and integrations.
Code, package and database updates for Umbraco 17 LTS or Umbraco 18 STS.
A direct route to Umbraco 17 LTS, with Umbraco 18 STS considered when its newer features suit the project.
Umbraco 13 reaches End of Life on 14 December 2026. After that date, standard security patches and updates from Umbraco HQ end.
The main route from Umbraco 13, with a direct LTS-to-LTS upgrade path and support through 27 November 2028
For teams that cannot complete the upgrade before December 2026, XLTS provides critical security patches and compliance support for 6, 12 or 24 months.
XLTS creates additional planning time. It does not add new platform features.
Umbraco 18 may suit teams that need its Library and Elements capabilities now. Its shorter STS lifecycle should be included in future upgrade planning. Umbraco 18 reaches End of Life on 25 June 2027.
We review the site setup, packages, integrations, hosting and release constraints before recommending the target version.
Tell us your current Umbraco version and what is driving the project.A senior Umbraco consultant will review the information and discuss the route, target version and main dependencies.
Find My Upgrade Route